sudoite

certainty of origin : Transmitted by the person whom the mineral was dedicated.

author(s) : Engelhardt, Mueller and Kromer

date of publication : 1962

source : Naturwiss.(49) p.205

formula : (Al,Mg,Fe)4 -5 (Si,Al)4 O10(OH)8

comments about the origin : Sudo (Geological and Mineralogical Institute Univ. of Tokyo)

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This type specimen, kept in the Museum of Ecole des mines de Paris, has been indexed by Dr Guillemin.

(C) BRGM, ENSMP

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